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1. (WO2018105248) IMAGE SENSOR

Pub. No.:    WO/2018/105248    International Application No.:    PCT/JP2017/037869
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Fri Oct 20 01:59:59 CEST 2017
IPC: G06T 7/254
A61B 3/113
G06T 7/20
G06T 7/66
H04N 5/369
Applicants: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
ソニーセミコンダクタソリューションズ株式会社
Inventors: KOBAYASHI, Masatsugu
小林 正嗣
SHIDA, Sayaka
志田 さや香
MITSUNAMI, Koki
光浪 孝貴
Title: IMAGE SENSOR
Abstract:
An image sensor that uses high-speed image data, different from low-speed image data for display, and performs high-speed recognition processing. In the image sensor, an imaging element captures images of a target object and generates frames of image data arranged in chronological order. A binarization processing unit performs binarization processing on each frame and generates binary frames. A tracking processing unit generates differences between chronologically adjacent binary frames and tracks changes in the position of the target object included in the binary frames.